CN103182964B

CN103182964B - Vehicle

Info

Publication number: CN103182964B
Application number: CN201210366687.1A
Authority: CN
Inventors: 山本照晃; 竹上五男
Original assignee: Kawasaki Jukogyo KK
Current assignee: Kawasaki Motors Ltd
Priority date: 2011-12-28
Filing date: 2012-09-28
Publication date: 2016-06-08
Anticipated expiration: 2032-09-28
Also published as: US8690217B2; CN103182964A; US20130168994A1

Abstract

Vehicle according to the present invention, the rear seat wherein ridden in space can freely be received and kept, and loading platform can expanded forward, shield is supported on the transverse member surrounding the by bus ROPS in space pivotly, and the pivotable position of shield can roughly upright first location on the position near the front end of loading platform in non-expanding state and tilt change between the second position to extend from pivoting point portion forward downward.

Description

Vehicle

Technical field

The present invention relates to the demand according to user, it is possible to by loading platform expanded forward to utilize area or the capacity in loading platform space and space of riding to maximum vehicle.

Background technology

The applicant had applied for relating to and had had an area or the patent application of the vehicle of loading platform that capacity can be expanded, and these applications are registered. Such as No. 6,905,159, United States Patent (USP), No. 6,994,388, United States Patent (USP) and No. 7,249,798, United States Patent (USP).

The structure of vehicle shown in above-mentioned each document comprises front chair, be configured at the rear seat at the rear of front chair, be configured at after the loading platform at rear of seat. By rear seat is changed into harvesting state from using state, the front portion of loading platform can be expanded to by the space by bus occupied by the rear seat in using state.

In this kind of vehicle, shield is usually configured in the front end of loading platform so that the goods that loading platform loads does not move the front side to loading platform. It is necessary to change between when loading platform expanded forward and when loading platform does not expand the position of shield.

Figure 21 shows an example of the loading the expanded platform of display in prior art literature. Loading platform 400 has fixing base plate 401, left and right fixed sidewall 402, the pair of right and left expansion sidewall 404 supported pivotly around the hinge axis 403 being configured in fixed sidewall 402 front end, the telescopic backboard 405 being configured in fixing base plate 401 front end and antetheca 406. Shield 407 and antetheca 406 are integrally formed.

Location outstanding downwards and tumbler pin 410 are configured in the two ends, left and right of shield 407. The latch hole 411,412 that the pin 410 of shield 407 can insert is formed at the upper surface of expansion sidewall 404 end and the upper surface of fixed sidewall 402 front end respectively.

As shown in the solid line in Figure 21, when expanding sidewall 404 and close, shield 407 is positioned at the front end of two fixed sidewalls 402, and the pin 410 of shield 407 is inserted into the latch hole 412 of fixed sidewall 402 from top. Meanwhile, shown in dotted line, when expanding sidewall 404 to front opening, shield 407 is positioned at the front end of two expansion sidewalls 404, and the pin 410 of shield 407 is inserted into the latch hole 411 of expansion sidewall 404 from top.

In said structure, between the non-expanding position when the expanding location of shield 407 when loading platform 400 is expanded and loading platform 400 non-expanding mobile, first, shield 407 and antetheca 406 must together with upwards left and right pins 410 is extracted from latch hole 411 or 412. , it is necessary to move forward and backward shield 407 and antetheca 406, then, after mobile, from top, pin 410 is inserted into latch hole 412 or 411 overallly.

But, owing to shield 407 has roughly across the antetheca 406 of whole horizontal width of loading platform 400 integratedly, so shield is not easy to move by a people. Therefore, at present, it is necessary to two workmans clamping and to the left and right end of pull-up shield 407 and antetheca 406 to extract pin 410, and again pin is inserted in latch hole 411 or 412 after movement. Like this, the movement of shield 407 needs time and effort.

Summary of the invention

A workman it is an object of the invention to the mobile operating simplifying the expansion with loading platform and shrinking the shield of operation, even if so that also can easily and rapidly move shield. Or, moreover it is possible to the loading height of restriction goods.

In order to achieve the above object, the present invention provides a kind of vehicle, comprise the ROPS surrounding space by bus, it is configured in the front chair and rear seat ridden in space, it is configured in the loading platform at the rear in space by bus, this loading platform can not expanded to the extended mode in by bus space and loading platform at loading platform expanded forward and changed between the non-expanding state in space by bus, it is configured in the shield of the front end of loading platform, wherein, described rear seat can be contained on the position at front chair rear when loading platform extended mode, shield is supported pivotly around the pivoting point portion of the upper end lower than ROPS, the pivotable position of described shield can roughly upright first location on the position near the front end of loading platform in non-expanding state and tilt change between the second position to extend from pivot point portion forward downward.

According to said structure, there is no need to mention shield in the operation expanding or shrinking loading platform. As long as by shaking shield around pivoting point, so that it may with the transformation corresponded between the expanding location of loading platform and non-expanding position, simply change the position of shield. That is, workman just can simply change the position of shield.

When the extended mode of loading platform, the shield in the second position tilts to extend from pivoting point forward downward. Therefore, the loading height of the goods of loading platform front portion can be limited. Thus, also can reduce rocking by the goods that causes of vibration in travelling.

In above-mentioned vehicle, it is preferable that take following structure.

A the lower end of () shield and the rear end in seat portion are interconnection pivotly, so that the movement put along with the seat portion forward bearing of rear seat, make shield move to the second position from first location.

According to said structure, by performing the harvesting operation of rear seat, shield can move automatically. That is, mobile operating between first location and the second position of transformation operation between the using state of rear seat and harvesting state and shield is by a Job execution, so that working efficiency improves.

B opening that () is a large amount of is formed on shield, and from this opening by shield visual identification rear, and these openings are formed as the shape extended in the vertical direction.

According to said structure, even if when shield moves to the second position of inclination attitude, officer and passenger on front chair still confirm rear by the opening on shield.

C the side of sidewall portion of () shield has the guide path that the longitudinal direction along shield extends, this guide path engages with pivoting point portion so that shield is pivotable around pivoting point portion and is moveable in the longitudinal direction of guide path, in addition, it is fitted together to pivoting point portion so that the locking recess stoping the movement in the vertical of in any position in the first location and the second position of shield shield is formed at guide path end in the vertical.

According to said structure, owing to the movement of shield is guided by guide path, the mobile operating of shield can carry out smoothly. In addition, by utilizing identical locking recess, any position that can shield is locked in first location and the second position.

D () seat is fixing is arranged on loading platform with anchoring device, and engages so that the hook that backrest lock fixes on erectility is arranged on backrest with this anchoring device.

According to said structure, seat is fixed on vehicle body via backrest by anchoring device and the hook that engages with anchoring device. That is, by utilizing, seat is fixing uses anchoring device, and backrest can be locked in erectility together with seat.

E () has in the fixing structure with anchoring device of seat, the inverted U-shaped or L-shaped that anchoring device is formed as with the rope for fixing loading goods engages.

According to said structure, anchoring device also can be used to fixing goods, utilizes scope to expand it.

Accompanying drawing explanation

Fig. 1 is the stereographic map of the vehicle according to the present invention.

The stereographic map that the vehicle that Fig. 2 is identical with Fig. 1 illustrates after removing car door.

Fig. 3 is the left view of the vehicle of Fig. 1 when loading platform non-expanding.

Fig. 4 is the left view of the vehicle of Fig. 1 when loading platform is expanded.

Fig. 5 be unmanned just sit time after the front view of seat.

Fig. 6 be when there being people just to sit after the front view of seat.

When Fig. 7 watches from back upper place when loading platform non-expanding after seat, shield, loading platform stereographic map.

When Fig. 8 watches from front upper place when loading platform is expanded after seat, shield, loading platform stereographic map.

When Fig. 9 watches from back upper place when loading platform is expanded after seat, shield, loading platform stereographic map.

Figure 10 be when loading platform non-expanding after the left view of seat and shield.

Figure 11 be when half expansion of loading platform after the left view of seat and shield.

Figure 12 is the left view of the guiding mechanism of shield when loading platform non-expanding.

Figure 13 is the left view of the guiding mechanism of shield when half expansion of loading platform.

Figure 14 is the left view of the guiding mechanism of shield when loading platform is expanded.

Figure 15 is the stereographic map of the lockout mechanism of the rear seat in using state.

Figure 16 is the stereographic map of the lockout mechanism of the rear seat in harvesting operation way.

Figure 17 is the stereographic map of the lockout mechanism of the rear seat in harvesting state.

Figure 18 is the enlarged side view of the lock pin in the lockout mechanism of rear seat.

Figure 19 is the front view of the shield in first location.

Figure 20 is the front view of the shield in the second position.

Figure 21 is the stereographic map of the vehicle of prior art.

Embodiment

Based on Fig. 1 to Figure 20, embodiments of the invention are described.

[one-piece construction of vehicle]

Fig. 1 is the stereographic map of the whole vehicle according to the present invention. This vehicle has the pair of right and left front-wheel 2 in vehicle body front portion, at the pair of right and left trailing wheel 3 at vehicle body rear portion, and the space (cabin) 4 by bus between front-wheel 2 and trailing wheel 3. By ROPS5, back door 7 should be surrounded by Qianmen 6 and in space 4 by bus. In addition, the loading platform 9 that can expand is arranged on the rear in space 4 by bus, and front cover 10 is arranged on the front in space 4 by bus, and shield 11 is arranged on the front end of loading platform 9.

Fig. 2 is the stereographic map of the vehicle illustrated after front and back door 6,7 removes. Bench type front chair 21 is arranged in the forebody in by bus space 4, after the bench type that can receive and keep seat 22 be arranged on space 4 by bus latter half of in. In this example, bench type front chair 21 is double seat, and three-point safety belt device 33 is separately positioned on seating area, left and right S1, S2 of front chair 21. The left seating area S1 of front chair 21 is officer's seat, and the operating portion of such as wheel 12 is arranged on the front of left seating area S1. After bench type, seat 22 is three people's seats. Three-point safety belt device 34 is separately positioned on seating area, left and right S3, S4 of rear seat 22, and in addition, three-point safety belt device 35 is also arranged on middle seat district S5.

[structure of ROPS5]

ROPS5 is the abbreviation of operator guards (rolloverprotectivestructure) of tumbling; there is longitudinal member 5a before pair of right and left; longitudinal member 5b after pair of right and left; longitudinal member 5c in the middle of the pair of right and left being configured between front longitudinal member 5a and rear longitudinal member 5b, and connect multiple top end rail component 5d of the upper end of longitudinal member 5a, 5b, 5c. In addition, the beam member 5e extended on overall width direction be integrally formed in pair of right and left after on longitudinal member 5b. This beam member 5e is configured on the position lower than top end rail component 5d. Specifically, beam member 5e is configured on the shoulder with the occupant occupied on rear seat 22 or the consistent height of neck (see Fig. 6), and three head rests 36 of rear seat are arranged on beam member 5e.

[structure of loading platform 9]

Fig. 3 is the left view that loading platform 9 is in the vehicle of non-expanding state, and Fig. 4 is the left view that loading platform 9 is in the vehicle of extended mode. In figure 3, loading platform 9 has diapire 9a, left and right sidewall 9b and rear wall 9c. When loading platform 9 is in non-expanding state, the rear seat 22 that can receive and keep is in using state (state that occupant can just sit).

In the diagram, when loading platform 9 is in extended mode, rear seat 22 folds and is stored in the right astern of front chair 21.

[structure of front chair 21]

In figure 3, bench type front chair 21 has the rectangle backrest 21b that a rectangle seat stretched in the horizontal portion 21a and stretches in the horizontal. Seat portion 21a and backrest 21b is fixed on and supports on pin 23.

[structure of rear seat 22]

In figure 3, after the bench type can received and kept, seat 22 has a rectangle seat portion 22a stretched in the horizontal, rectangle backrest 22b and three head rest 36. As mentioned above, it is necessary, after seat 22 so that its position can just can sit occupant and the using state (Fig. 3) of face forward and rear seat be stored in front chair 21 backrest 21b harvesting state (Fig. 4) behind between the mode of change formed. Concrete pleated sheet structure will be described. The front end of the seat portion 22a of rear seat 22 is supported by body shell 1 pivotly by front hinge 26, and the lower end of backrest 22b connects the rear end of present portion 22a pivotly by rear hinge 27. Rear hinge 27 provides the pivotable being fixed between the metal pedestal portion side stand 28 of a 22a rear end, portion and the metal backrest side stand 29 being fixed to the lower end of backrest 22b to connect.

As shown in Figure 4, in the state of rear seat 22 harvesting, backrest 22b on rear hinge 27 counterclockwise (by the direction of arrow A 1) pivotable and adjoin with the surface of seat portion 22a, seat portion 22a on front hinge 26 counterclockwise (by the direction of arrow A 2) pivotable and enter the state substantially vertical in the position, rear of the backrest 21b of front chair 21. That is, owing to backrest 22b folds consequently roughly parallel with seat portion 22a on rear hinge 27, in addition, being in backrest 22b and the seat portion 22a forward upward pivotable on front hinge 26 of folded state, after therefore, seat 22 becomes upright harvesting state as shown in Figure 4.

Pair of locking mechanism 40 is arranged on the left and right end of rear seat 22 rear seat 22 is locked in using state.

[lockout mechanism 40 of rear seat 22]

Figure 15 shows the left lockout mechanism 40 of rear seat 22. This lockout mechanism 40 has hook 43 that the backrest 22b in using state (erectility) is locked on body shell 1, be arranged on body shell 1 so as with U shape anchoring device (hook receptor) 44 that engage of hook 43, and the lock pin 45 for seat portion 22a is fixed on backrest 22b.

Hook 43 and support 29 are integrally formed in the lower end of the support 29 of backrest 22b, give prominence to forward and engage with the top end rail portion of anchoring device 44 from rear. By being engaged with anchoring device 44 by hook 43, backrest 22b remains on erectility (using state) relative to body shell 1.

Lock pin 45 is supported by the support 29 of backrest 22b. Meanwhile, as shown in figure 17, the joint hole 46 engaged with lock pin 45 when present portion 22a is in using state is formed on a support of portion 22a 28.

Figure 18 is the amplification view of lock pin 45. U shape pin support seat 47 is fixed on the support 29 of backrest 22b, and lock pin 45 is inserted in the pin-and-hole 47a being formed on pin support seat 47 and support 29 in the horizontal removablely. Lock pin 45 via the whisker 48 compressed and be arranged in pin support seat 47 by spring support 49 to locking direction B1(on overall width direction inwardly) biased. Namely, when backrest 22b as shown in Figure 10 is relative to seat portion 22a pivotable and when lock pin 45 enters the position corresponding with the joint hole 46 of seat portion side stand 28 as shown in figure 18, by the elastic force of whisker 48, lock pin 45 automatically enters and engages in hole 46, and seat portion 22a in using state is locked relative to the backrest 22b in the state of Figure 10.

[structure of the seat belt apparatus 34,35 of rear seat 22]

Fig. 5 is the unmanned front view with regard to the rear seat 22 in seat state, and Fig. 6 is the front view having people with regard to the rear seat 22 in seat state. in Figure 5, three-point safety belt device 35 for the middle seat district S5 of rear seat 22 has the belt 35c containing waistband 35a and shoulder belt 35b integratedly, the rear end of seat portion 22a being arranged on rear seat 22 is for supporting one end of belt 35c so that the volume of this one end that freely reels receives device 35d, the rear end of seat portion 22a being arranged on rear seat 22 is for supporting the bottom anchor device 35e of the belt 35c the other end, it is arranged on the clasp 35f in the middle of belt 35c, arrange on present portion 22a and the bracelet 35g being removably connected with clasp 35f, and for supporting the top anchor device 35h of shoulder belt 35b.

The top anchor device 35h of the three-point safety belt device 35 of middle seat district S5 is arranged on the beam member 5e being formed at ROPS5 rear end. After top anchor device 35h is supported in backrest 22b slidably, the belt 35c that upwards extends of device 35d is received from volume in side, and downwards along the front side folded belt 35c of backrest 22b.

Top anchor device 35h, bottom anchor device 35e and the volume of middle seat district S5 receive device 35d, relative to middle seat district S5, are configured in the opposition side (i.e. right side) of officer's seat side of front chair 21. Therefore, when unmanned just seat state, whole belt 35c is placed on the right side of middle seat district S5.

Each in the three-point safety belt device 34 of seating area, left and right S3, S4 of rear seat 22, except top anchor device 34h and volume receive the structure that device 34d is arranged on the rear longitudinal member 5b of ROPS5, all has the structure identical with the three-point safety belt device 35 of middle seat district S5. That is, integratedly belt 34c containing waistband 34a and shoulder belt 34b, volume receive device 34d, bottom anchor device 34e, clasp 34f, bracelet 34g structure all identical with the three-point safety belt device 35 of middle seat district S5 with installation.

[structure of the seat belt apparatus 33 of front chair 21]

In FIG, two three-point safety belt devices 33 of front chair 21 have the identical structure of left and right three-point safety belt device 34 with rear seat 22.

[structure of shield 11]

Fig. 7 shows the state that shield 11 is positioned at first location, and Fig. 8 shows the state that shield 11 is positioned at the second position. As shown in Figure 7, the two ends, left and right of shield 11 pivotly and can linearly be supported along the longitudinal direction (longitudinal direction of guide path 61 described later) of shield by guiding pin 52 movably by the pair of right and left holding bracket 51 on the beam member 5e being arranged on ROPS5. By pivotable shield 11 on guiding pin 52 and move shield (illustrating in detail subsequently) relative to guiding pin 52 along the vertical linear of shield, the position of shield 11 can the first location for the rear seat 22 in the loading platform 9 separated in non-expanding state and using state as shown in Figure 7 and as shown in Figure 8 for covering the loading platform 9 in extended mode with inclination attitude and change between the second position of front portion.

In Fig. 9 and Figure 11, the lower end of shield 11 be arranged on rear seat 22 seat portion 22a rear end on support 28 be connected pivotly by joint pin 53. Therefore, the lower end of shield 11 can move together with the rear end of the seat portion 22a of rear seat 22.

When shield 11 as shown in Figure 7 is positioned at first location, the position that shield 11 is roughly the same with the rear longitudinal member 5b of ROPS5 in the longitudinal direction remains on the state of general vertical. Meanwhile, when shield 11 as shown in Figure 8 is positioned at the second position, the lower end of shield 11 forward upward together with the rear end of the seat portion 22a of rear seat 22 moves, and whole shield 11 tilts to extend from beam member 5e forward downward.

Figure 19 is the front view of the shield 11 being positioned at first location, and Figure 20 is the front view of the shield 11 being positioned at the second position. In Figure 19, a large amount of diamond openings 65 is formed on the roughly whole surface of shield 11, by opening 65 visual identification rear. Opening 65 is elongated in the vertical direction. Therefore, even if when shield 11 tilts to the second position as shown in figure 20, still can from diamond opening 65 visual identification rear.

[guiding mechanism 42 of shield 11]

Figure 12 to Figure 14 shows the detail drawing of the guiding mechanism 42 of shield 11. In fig. 12, guide plate 60 is separately fixed at the left right lateral surface of shield 11, and the guide path 61 that the longitudinal direction along shield extends is formed on guide plate 60 respectively. As mentioned above, it is necessary, guide path 61 in the longitudinal direction of shield removable ground and engage with the guiding pin 52 being arranged on the two ends, left and right of beam member 5e by support 51 pivotly. , as shown in figure 11, in addition the locking recess 63 that right angle is bending is roughly become to be formed in guide plate 60 from the upper end of guide path 61 and the longitudinal direction of shield.

Even if when being arranged in any position of the first location shown in Fig. 3 and the second position shown in Fig. 4 at shield 11, locking recess 63 all engages with guiding pin 52. Specifically, this mode is mated to arrange size with when shield 11 is positioned at the second position as shown in Figure 4 from the distance L2 phase of the joint pin 53 of guiding pin 52 to shield from the distance L1 of the joint pin 53 of the guiding lower end of pin 52 to shield of beam member 5e according to when shield 11 is positioned at first location as shown in Figure 3.

When shield 11 is positioned at first location as shown in Figure 3, it may also be useful to the seat portion 22a of the rear seat 22 in state is fixed by shield 11. Meanwhile, when shield 11 is positioned at the second position as shown in Figure 4, the seat portion 22a of the rear seat 22 in harvesting state is also fixed by shield 11.

The relevant operation of movement of the expansion to the harvesting of rear seat 22, loading bed 9, shield 11 will be described.

(1) seat 22 is in the situation of using state as shown in Figure 3 afterwards:

As shown in Figure 6, three occupants can occupy on the rear seat 22 in using state as shown in Figure 3 (state that occupant can just sit). Occupy the occupant on middle seat district S5 and the same with the occupant occupied on seating area, left and right S3, S4 can fasten three-point safety belt device 35. And, owing to top anchor device 35h is arranged on the beam member 5e lower than the top end rail component 5d position of ROPS5, so the shoulder belt 35b of middle seat district S5 is not long without land used.

As shown in figure 15, the backrest 22b of rear seat 22 is locked in the erectility relative to body shell 1 by the joint linked up with between 43 and anchoring device 44, and the seat portion 22a of rear seat 22 is locked on backrest 22b by lock pin 45. , as shown in figure 12, in addition by guiding pin 52 is fitted together to, in the locking recess 63 of guide path 61, shield 11 is locked in first location. Like this, shield 11 can not rock or the seat portion 22a of rear seat 22 can not float, such that it is able to keep the ride quality of rear seat 22 well.

(2) situation of the harvesting state in Fig. 4 changed into by seat 22 from the using state Fig. 3 afterwards:

In lockout mechanism 40 in the state of Figure 15, first, by zip pin 45 to the left, the latch-release between backrest 22b and seat portion 22a. As shown in Figure 10, then, backrest 22b on rear hinge 27 forward downward pivotable and place on the surface of present portion 22a. As shown in Figure 16 and Figure 17, automatically moved out from anchoring device 44 by the hook 43 of folding backrest 22b, backrest 22b, and the latch-release of backrest 22b on body shell 1.

In fig. 12, next, guiding pin 52 moves out from the locking recess 63 of the guide plate 60 of shield 11, and as shown in figure 11, seat portion 22a is forward upward pivotable on front hinge 26. Along with the pivotable of seat portion 22a, shield 11 is pivotable forward on guiding pin 52, and upper mobile in the longitudinal direction (longitudinal direction of guide path 61) of shield relative to guiding pin 52. Therefore, the lower end of shield 11 forward upward together with the rear end of seat portion 22a moves.

(3) seat changes into the situation of the harvesting state in Fig. 4 afterwards:

As shown in Figure 4, when rear seat 22 is received and kept, as shown in figure 14, the locking recess 63 of guide path 61 is fitted together to guiding pin 52 again from the state of Figure 13. Therefore, shield 11 is locked in the second position as shown in Figure 8. By being locked in the shield 11 of the second position, the seat portion 22a automatic lock on ground of rear seat 22 fixes on erectility (harvesting state).

It should be noted that when loading platform 9 expanded forward of such as Fig. 9, the side, left and right in the expanded forward portion of loading platform 9 is covered by back door, left and right 7. That is, the effect of the sidewall of the front portion of loading platform is played at back door, left and right 7.

Although shield 11 is tilt when the second position, but opening 65 is the long hole extended on the direction orthogonal with overall width direction. As shown in figure 20, therefore, the occupant on front chair 21 can pass through opening 65 visual identification rear.

[example performance summary]

The effect of this example will briefly be summarized as follows.

(1) shield 11 is supported on the beam member 5e of ROPS5 pivotly by guiding pin 52. Therefore, it is not necessary that in the expansion or contraction operation of loading platform 9, mention shield 11. As long as by shaking shield 11 around guiding pin 52, so that it may with the transformation corresponded between the expanding location of loading platform and non-expanding position, change the position of shield 11 between the first location and the second location. That is, workman just can simply change the position of shield 11.

(2) when the extended mode of the loading platform 9 of such as Fig. 4, the shield 11 being positioned at the second position tilts to extend from guiding pin 52 forward downward. Therefore, the loading height of the goods in the front portion of loading platform 9 can be limited. Thus, also can reduce rocking by the goods that causes of vibration in travelling.

(3) as shown in figure 11, the lower end of shield 11 and the rear end of seat portion 22a are interconnection by joint pin 53, so that the movement put along with the seat portion 22a forward bearing of rear seat 22, make shield 11 move to the second position from first location. Therefore, by performing the harvesting operation of rear seat 22, shield 11 can move to the second position from first location automatically.

(4) such as Figure 19, a large amount of openings 65 is formed on shield 11, and from this opening 65 by shield 11 visual identification rear, opening 65 is formed as the shape extended in the vertical direction. Therefore, even if when shield 11 moves to such as the second position of the inclination attitude of Figure 20, still confirming rear by the opening 65 of shield 11.

(5) such as Figure 12 to Figure 14, the guide plate 60 with the guide path 61 longitudinally extended along shield is arranged on the sidewall of shield 11, and guide path 61 engage with guiding pin 52 so that shield 11 can around lead pin 52 pivotable and in the longitudinal direction of guide path removable. Therefore, the mobile operating of shield 11 between first location and the second position carries out smoothly by the guiding of guide path 61 and guiding pin 52.

In addition, (6) it is entrenched on guiding pin 52 so that the locking recess 63 stoping the movement in the vertical of in the first location of shield 11 and any position of second position shield 11 is formed at guide path 61 end in the vertical. Therefore, by utilizing identical locking recess 63, shield 11 can be locked in any position in first location and the second position.

(7) as shown in Figure 15 to Figure 17, seat is fixing to be arranged in a part for body shell 1 for loading platform 9 with anchoring device 44, engages with this anchoring device 44 so that the hook 43 that backrest 22b is locked in erectility is arranged on backrest 22b. Therefore, the seat portion 22a of rear seat 22 is fixed on vehicle body via backrest 22b by anchoring device 44 and the hook 43 being bonded on this anchoring device. That is, by utilizing, seat is fixing uses anchoring device, and backrest can be locked in erectility together with seat.

When rear seat 22 is received and kept, seat is fixing can be engaged with the rope for fixing loading goods with anchoring device 44.

[other example]

(1) in above-mentioned example, although seat is fixing is formed as inverted U-shaped with anchoring device 44, but anchoring device also can be formed as L-shaped.

(2) shape of the opening 65 of shield 11 is not limited to the rhombus such as Figure 19, it is also possible to be Long Circle, ellipse or rectangle. But, often kind of shape is all the shape being orthogonal on horizontal direction to extend.

(3) the present invention also can be applied to the vehicle not having bench type seat and have independent type seat.

(4) the invention is not restricted to the structure of above-mentioned example, also comprise the various variation in the scope not departing from content described in claim.

Claims

1. a vehicle, it is characterised in that, comprising:

Surround the ROPS in space by bus;

The front chair being configured in described space by bus and rear seat;

The loading platform being configured in the described rear in space by bus, described loading platform is not expanded to the extended mode in space by bus and loading platform at loading platform expanded forward and is changed between the non-expanding state in space by bus;

The shield being configured in the front end of described loading platform,

Wherein, described rear seat is contained on the position at described front chair rear when loading platform extended mode,

Described shield is supported pivotally around the pivoting point portion of the upper end lower than described ROPS, the roughly upright first location on position near the front end of the described loading platform of the pivotable position of described shield in non-expanding state and tilt change between the second position to extend from described pivoting point portion forward downward

The side of sidewall portion of described shield has the guide path that the longitudinal direction along shield extends,

Described guide path engages with described pivoting point portion so that described shield is pivotable around described pivoting point portion and is moveable in the longitudinal direction of described guide path,

In addition, it is entrenched in described pivoting point portion so that the locking recess stoping the movement in the vertical of in any position in the first location and the second position of described shield described shield is formed at described guide path end in the vertical.

2. vehicle according to claim 1, it is characterised in that,

The lower end of described shield and the rear end in seat portion are interconnection pivotly, so that the movement put along with the seat portion forward bearing of described rear seat, make described shield move to the second position from first location.

3. vehicle according to claim 1, it is characterised in that,

A large amount of opening is formed on described shield, and from described opening by described shield visual identification rear, and described opening is formed as the shape extended in the vertical direction.

4. vehicle according to claim 1, it is characterised in that,

Seat is fixing to be arranged on described loading platform with anchoring device, and

Engage with described anchoring device so that the hook that backrest lock fixes on erectility is arranged on described backrest.

5. vehicle according to claim 4, it is characterised in that,

Inverted U-shaped or the L-shaped that described anchoring device is formed as with the rope for fixing loading goods engages.